| 北洺河铁矿巷道支护形式及参数的合理确定 |
| |
| 引用本文： | 张保义. 北洺河铁矿巷道支护形式及参数的合理确定[J]. 金属矿山, 2002, 0(5): 40-42 |
| |
| 作者姓名： | 张保义 |
| |
| 作者单位： | 邯邢冶金矿山管理局北洺河铁矿,056300 |
| |
| 摘 要： | 对北Ming河铁矿基建施工中各种岩性及支护形式进行了总结，实践并推广了以组合梁为主的锚喷网支护理论，合理确定了北Ming河铁矿巷道支护形式。
|
| 关 键 词： | 巷道 支护形式 岩性 支护参数 锚杆支护 |
| 修稿时间： | 2002-04-01 |
Rational Determination of the Openings Support Form and Parameters of Beiminghe Iron Mine |
| |
| Zhang Baoyi. Rational Determination of the Openings Support Form and Parameters of Beiminghe Iron Mine[J]. Metal Mine, 2002, 0(5): 40-42 |
| |
| Authors: | Zhang Baoyi |
| |
| Abstract: | The various rock properties and support forms in the capital construction of Beiminghe Iron Mine were summarized,the theory of the support using shotcrete and bolting wire mesh with combined beams as its core was put into practice and spreaded and the openings support form of Beiminghe Iron Mine rationally determined. |
| |
| Keywords: | Openings Support form Rational determination |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
